Metric Results
[ summary ] [ packages ] [ cycles ] [ explanations ]The following document contains the results of a JDepend metric analysis. The various metrics are defined at the bottom of this document.
Summary
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| org.opendaylight.controller.config.yang.bgp.path.selection.mode | 11 | 4 | 7 | 0 | 10 | 64.0% | 100.0% | 64.0% | 1 |
| org.opendaylight.protocol.bgp.mode.api | 4 | 0 | 4 | 6 | 9 | 100.0% | 60.000004% | 60.000004% | 1 |
| org.opendaylight.protocol.bgp.mode.impl | 3 | 3 | 0 | 3 | 15 | 0.0% | 83.0% | 17.0% | 1 |
| org.opendaylight.protocol.bgp.mode.impl.add | 5 | 5 | 0 | 2 | 12 | 0.0% | 86.0% | 14.0% | 1 |
| org.opendaylight.protocol.bgp.mode.impl.add.all.paths | 4 | 3 | 1 | 1 | 11 | 25.0% | 92.0% | 17.0% | 1 |
| org.opendaylight.protocol.bgp.mode.impl.add.n.paths | 4 | 3 | 1 | 1 | 9 | 25.0% | 90.0% | 15.000001% | 1 |
| org.opendaylight.protocol.bgp.mode.impl.base | 7 | 7 | 0 | 0 | 13 | 0.0% | 100.0% | 0.0% | 1 |
| org.opendaylight.protocol.bgp.mode.spi | 3 | 1 | 2 | 4 | 19 | 67.0% | 83.0% | 49.0% | 1 |
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301 | 5 | 2 | 3 | 0 | 7 | 60.000004% | 100.0% | 60.000004% | 1 |
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration | 8 | 6 | 2 | 0 | 6 | 25.0% | 100.0% | 25.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]org.opendaylight.controller.config.yang.bgp.path.selection.mode
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 10 | 64.0% | 100.0% | 64.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.controller.config.yang.bgp.path.selection.mode.AbstractAdvertiseAllPathsModule org.opendaylight.controller.config.yang.bgp.path.selection.mode.AbstractAdvertiseAllPathsModuleFactory org.opendaylight.controller.config.yang.bgp.path.selection.mode.AbstractAdvertiseNPathsModule org.opendaylight.controller.config.yang.bgp.path.selection.mode.AbstractAdvertiseNPathsModuleFactory org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseAllPathsModuleMXBean org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseNPathsModuleMXBean org.opendaylight.controller.config.yang.bgp.path.selection.mode.PathSelectionModeServiceInterface |
org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseAllPathsModule org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseAllPathsModuleFactory org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseNPathsModule org.opendaylight.controller.config.yang.bgp.path.selection.mode.AdvertiseNPathsModuleFactory |
None | java.lang java.lang.reflect java.util org.opendaylight.controller.config.api org.opendaylight.controller.config.api.annotations org.opendaylight.controller.config.spi org.opendaylight.protocol.bgp.mode.impl.add.all.paths org.opendaylight.protocol.bgp.mode.impl.add.n.paths org.osgi.framework org.slf4j |
org.opendaylight.protocol.bgp.mode.api
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 6 | 9 | 100.0% | 60.000004% | 60.000004% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.protocol.bgp.mode.api.BestPath org.opendaylight.protocol.bgp.mode.api.BestPathState org.opendaylight.protocol.bgp.mode.api.PathSelectionMode org.opendaylight.protocol.bgp.mode.api.RouteEntry |
None | org.opendaylight.protocol.bgp.mode.impl org.opendaylight.protocol.bgp.mode.impl.add org.opendaylight.protocol.bgp.mode.impl.add.all.paths org.opendaylight.protocol.bgp.mode.impl.add.n.paths org.opendaylight.protocol.bgp.mode.impl.base org.opendaylight.protocol.bgp.mode.spi |
com.google.common.primitives java.lang org.opendaylight.controller.md.sal.dom.api org.opendaylight.protocol.bgp.rib.spi org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919 org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema |
org.opendaylight.protocol.bgp.mode.impl
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 15 | 0.0% | 83.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.protocol.bgp.mode.impl.BestPathStateImpl org.opendaylight.protocol.bgp.mode.impl.BestPathStateImpl$1 org.opendaylight.protocol.bgp.mode.impl.BestPathStateImpl$NamespaceSpecificIds |
org.opendaylight.protocol.bgp.mode.impl.add org.opendaylight.protocol.bgp.mode.impl.add.all.paths org.opendaylight.protocol.bgp.mode.impl.base |
com.google.common.base com.google.common.cache com.google.common.collect java.lang java.util java.util.concurrent org.opendaylight.protocol.bgp.mode.api org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.attributes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.attributes.as.path org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919 org.opendaylight.yangtools.yang.common org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema org.slf4j |
org.opendaylight.protocol.bgp.mode.impl.add
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 12 | 0.0% | 86.0% | 14.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.protocol.bgp.mode.impl.add.AddPathAbstractRouteEntry$RemovedPath org.opendaylight.protocol.bgp.mode.impl.add.AddPathBestPath org.opendaylight.protocol.bgp.mode.impl.add.AddPathSelector org.opendaylight.protocol.bgp.mode.impl.add.OffsetMap$1 org.opendaylight.protocol.bgp.mode.impl.add.RouteKey |
org.opendaylight.protocol.bgp.mode.impl.add.all.paths org.opendaylight.protocol.bgp.mode.impl.add.n.paths |
com.google.common.base com.google.common.cache com.google.common.primitives java.lang java.util org.opendaylight.protocol.bgp.mode.api org.opendaylight.protocol.bgp.mode.impl org.opendaylight.protocol.bgp.mode.spi org.opendaylight.protocol.bgp.rib.spi org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yangtools.yang.data.api.schema org.slf4j |
org.opendaylight.protocol.bgp.mode.impl.add.all.paths
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 11 | 25.0% | 92.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.protocol.bgp.mode.impl.add.all.paths.AbstractAllPathsRouteEntry |
org.opendaylight.protocol.bgp.mode.impl.add.all.paths.AllPathSelection org.opendaylight.protocol.bgp.mode.impl.add.all.paths.ComplexRouteEntry org.opendaylight.protocol.bgp.mode.impl.add.all.paths.SimpleRouteEntry |
org.opendaylight.controller.config.yang.bgp.path.selection.mode |
com.google.common.base com.google.common.collect com.google.common.primitives java.lang java.util org.opendaylight.protocol.bgp.mode.api org.opendaylight.protocol.bgp.mode.impl org.opendaylight.protocol.bgp.mode.impl.add org.opendaylight.protocol.bgp.mode.spi org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema |
org.opendaylight.protocol.bgp.mode.impl.add.n.paths
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 9 | 25.0% | 90.0% | 15.000001% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.protocol.bgp.mode.impl.add.n.paths.AbstractNPathsRouteEntry |
org.opendaylight.protocol.bgp.mode.impl.add.n.paths.AddPathBestNPathSelection org.opendaylight.protocol.bgp.mode.impl.add.n.paths.ComplexRouteEntry org.opendaylight.protocol.bgp.mode.impl.add.n.paths.SimpleRouteEntry |
org.opendaylight.controller.config.yang.bgp.path.selection.mode |
com.google.common.collect com.google.common.primitives java.lang java.util org.opendaylight.protocol.bgp.mode.api org.opendaylight.protocol.bgp.mode.impl.add org.opendaylight.protocol.bgp.mode.spi org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema |
org.opendaylight.protocol.bgp.mode.impl.base
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 13 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.protocol.bgp.mode.impl.base.BaseBestPath org.opendaylight.protocol.bgp.mode.impl.base.BaseComplexRouteEntry org.opendaylight.protocol.bgp.mode.impl.base.BasePathSelection org.opendaylight.protocol.bgp.mode.impl.base.BasePathSelectionModeFactory org.opendaylight.protocol.bgp.mode.impl.base.BasePathSelector org.opendaylight.protocol.bgp.mode.impl.base.BaseSimpleRouteEntry org.opendaylight.protocol.bgp.mode.impl.base.OffsetMap$1 |
None | com.google.common.base com.google.common.cache com.google.common.primitives java.lang java.util org.opendaylight.protocol.bgp.mode.api org.opendaylight.protocol.bgp.mode.impl org.opendaylight.protocol.bgp.mode.spi org.opendaylight.protocol.bgp.rib.spi org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema org.slf4j |
org.opendaylight.protocol.bgp.mode.spi
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 4 | 19 | 67.0% | 83.0% | 49.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.protocol.bgp.mode.spi.AbstractBestPath org.opendaylight.protocol.bgp.mode.spi.AbstractRouteEntry |
org.opendaylight.protocol.bgp.mode.spi.AbstractBestPathSelector |
org.opendaylight.protocol.bgp.mode.impl.add org.opendaylight.protocol.bgp.mode.impl.add.all.paths org.opendaylight.protocol.bgp.mode.impl.add.n.paths org.opendaylight.protocol.bgp.mode.impl.base |
com.google.common.base com.google.common.collect com.google.common.primitives java.lang java.util org.opendaylight.controller.md.sal.common.api.data org.opendaylight.controller.md.sal.dom.api org.opendaylight.protocol.bgp.mode.api org.opendaylight.protocol.bgp.rib.spi org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.peer org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.tables org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919 org.opendaylight.yangtools.yang.common org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema org.slf4j |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 7 | 60.000004% | 100.0% | 60.000004% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.AdvertiseAllPaths org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.AdvertiseNPaths org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.PathSelectionModeFactory |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.$YangModelBindingProvider org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.$YangModuleInfoImpl |
None | com.google.common.collect java.io java.lang java.util org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.rev130405 org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 6 | 25.0% | 100.0% | 25.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseAllPaths org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseNPaths |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseAllPathsBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseAllPathsBuilder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseAllPathsBuilder$AdvertiseAllPathsImpl org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseNPathsBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseNPathsBuilder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.bgp.path.selection.mode.rev160301.modules.module.configuration.AdvertiseNPathsBuilder$AdvertiseNPathsImpl |
None | java.lang java.util org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.rev130405.modules.module org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]There are no cyclic dependencies.
Explanation
[ summary ] [ packages ] [ cycles ] [ explanations ]The following explanations are for quick reference and are lifted directly from the original JDepend documentation.
| Term | Description |
|---|---|
| Number of Classes | The number of concrete and abstract classes (and interfaces) in the package is an indicator of the extensibility of the package. |
| Afferent Couplings | The number of other packages that depend upon classes within the package is an indicator of the package's responsibility. |
| Efferent Couplings | The number of other packages that the classes in the package depend upon is an indicator of the package's independence. |
| Abstractness | The ratio of the number of abstract classes (and interfaces) in the analyzed package to the total number of classes in the analyzed package. The range for this metric is 0 to 1, with A=0 indicating a completely concrete package and A=1 indicating a completely abstract package. |
| Instability | The ratio of efferent coupling (Ce) to total coupling (Ce / (Ce + Ca)). This metric is an indicator of the package's resilience to change. The range for this metric is 0 to 1, with I=0 indicating a completely stable package and I=1 indicating a completely instable package. |
| Distance | The perpendicular distance of a package from the idealized line A + I = 1. This metric is an indicator of the package's balance between abstractness and stability. A package squarely on the main sequence is optimally balanced with respect to its abstractness and stability. Ideal packages are either completely abstract and stable (x=0, y=1) or completely concrete and instable (x=1, y=0). The range for this metric is 0 to 1, with D=0 indicating a package that is coincident with the main sequence and D=1 indicating a package that is as far from the main sequence as possible. |
| Cycles | Packages participating in a package dependency cycle are in a deadly embrace with respect to reusability and their release cycle. Package dependency cycles can be easily identified by reviewing the textual reports of dependency cycles. Once these dependency cycles have been identified with JDepend, they can be broken by employing various object-oriented techniques. |